Pauta de Inspección / Inspection Criteria Código: POP-EOL3-001-R44 Inspección visual de soldadura Edición 1 Fecha: 01/08/2008 Cod. Ant: REG.10.372 焊接外观Visual Welding Documentación asociada POP-EOL3-001-A19 - Especificación de calidad: INSPECCIÓN VISUAL DE SOLDADURA Registro POP-EOL3-001-R46 Nr. 缺陷 / Imperfection 0.1 符合 WPS的焊接参数 Welding parameters according WPS 0.2 焊缝外观 Seam homogeneity 要求 / LIMIT WPS 判断标准 / Judgement criterion OK: 焊接过程符合WPS要求，检查焊接焊机参数 OK: Welding process is according to WPS. Check 1 x/ shift and machine NOK: 焊接过程不符合 WPS要求 / Welding is not according to WPS Visual OK: 焊缝表面（水纹状）规则、没有偏离、药皮覆盖、尖锐棱角。 外观 OK: Regular surface, uniform water seam weight, distribution and pattern NOK: 焊缝表面（水纹状）不规则、焊道偏离、药皮未清理等。 NOK: Irregular surface, no uniform water seam weight, distribution and pattern 不允许 OK: 无裂纹、焊接疤痕、气孔/ No cracks, pitting or pores. Not permitted NOK: 有无裂纹、焊接疤痕、气孔/ Presence of cracks, pitting or pores. 不允许 OK: 没有未熔合 / With out lack of fusion Not permitted NOK: 出现未熔合 / There is lack of fusion 逐渐过渡 OK: 如果可能出现深度不超标(最大0.5mm)的咬边，要求打磨使焊缝与母材平滑gradual 过渡，而且咬边长度不超过20mm. Smooth transition If possible undercuts have smooth transition with seam and part, are within deep limit and are not longer than 20mm h 0,05 t max. 0,5mm NOK: 出现超过20mm长或者深度超标的咬边是不允许的。 Longitud/Length NOK: If possible undercuts do not have smooth transition with seam and part, Max 20mm are not within deep limit or are not longer than 20mm 焊接工艺规程 1,1 裂纹、焊接疤痕、气孔 Cracks, pitting, pores 1.5 未熔合 Lack of fusion 1.7 咬边 Undercut 1.9 焊缝余高过高 (对接焊缝) Excess weld metal (butt weld) 1.12 焊趾角度不正确 Incorrect weld toe 平滑过渡 OK: 至少检验焊接环缝4点和纵缝2点，并且所有的接头都符合要求。 Smooth transition OK: Height of 4 points along circumferential seam and 2 for longitudinal and in all the junctions are within limit h 1 mm + 0,1 b NOK: 焊缝或焊接接头过高是不允许的。 max. 5 mm NOK: Some height along seam or junction is not within limits OK: 所有焊缝焊趾高度符合要求 (焊缝检验尺测量) 150º OK: weld toe is within limits in all the seam (measurement or GNG gauge) 对接焊缝 / Butt welds角焊缝 / Fillet weld 1 110ºNOK: 焊缝或接头的焊趾角度超标的。 2 110º NOK: Some data along seam or junction is not within limits 焊接检验尺控制 GNG gauge control admitted不允许 Not permitted OK: 不应有任何的焊缝重叠现象 / There is no any overlap NOK: 焊缝表面有重叠 / There is some overlap 1.13 重叠 Overlap 1.14 焊缝未填充（凹陷） Incompletely filled groove 平滑过渡 OK: 如凹陷的焊缝已经打磨平滑过渡至满足要求。 Smooth transition OK: If incompletely filled groove have smooth transition within deep limit NOK: 如凹陷的焊缝未经打磨平滑过渡至满足要求或不满足要求。 h 0,05 t NOK: If incompletely filled groove do not have smooth transition or are not within max. 0,5mm deep limit 不允许 Not permitted 4mm ± 1 焊接检验尺控制 GNG gauge control admitted 不允许 Not permitted OK: 接头平滑过渡打磨并重新开始 / Smooth and uniform restart NOK: 没有打磨过渡或直接重新开始 / No smooth & uniform restart OK: 焊角高度符合图纸和规范要求。 OK: If throat thickness is within drawing limits. NOK: 焊角高度不符合图纸和规范要求。 NOK: If throat thickness is out of drawing specification. 1.19 剪切缺陷 Poor restart 1.20 焊角高度 Brackets throat thickness 1.23 飞溅 Spatter OK: 没有飞溅 / No spatter NOK: 出现飞溅 / Presence of spatter
